Referenced Domain IPv4/IPv6 Web Statistics

Background and Methodology	IPv6 & DNSSEC SnapShots
USG IPv6 & DNSSEC Statistics	USG IPv4 Statistics
Industry IPv6 & DNSSEC Statistics	Industry IPv4 Statistics
University IPv6 & DNSSEC Statistics	University IPv4 Statistics
CFO Act Agency Summary Statistics	USG IPv6 Enabled WWW Sites

- Referenced Domain Web Statistics for 2021.05.09 -

gov.hanford. | Department of Energy	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6
com.facebook.www  [v4R] 1/0.025s  [v6R] 1/0.028s	0.297	194790	5.01	0.285	194900	5.21	104%	graph
com.flickr.www  [v4R] 1/0.134s  [v6R] 1/0.140s	0.337	319945	7.25	0.847	319988	2.88	40%	graph
com.govdelivery.public  [v4R] 2/0.184s  [v6R] 2/0.188s	0.238	3882	0.12	0.248	3882	0.12	96%	graph
com.twitter.www  [v4R] 2/0.593s	1.084	64168	0.45	0.000	0	0	n/a	graph
com.youtube.www  [v4R] 1/0.025s  [v6R] 1/0.028s	0.642	499557	5.94	0.859	494423	4.39	74%	graph
com.youtube.www  (https)	0.622	499681	6.13	0.736	494560	5.13	84%	graph
gov.hanford.blog	0.253	0	0	0.000	0	0	n/a	graph
gov.hanford.vtours  (https)	0.743	56354	0.58	0.769	56354	0.56	97%	graph
• gov.hanford.www  (https)	0.765	17365	0.17	0.767	17365	0.17	100%	graph
gov.usa.www  [v4R] 1/0.250s  [v6R] 1/0.140s	0.735	107769	1.12	0.639	107769	1.29	115%	graph
IPv6 operational: 67% of linked subdomains (2/3), 80% of all linked domains (8/10)	v4[s]	v4[B]	v4[Mbps]	v6[s]	v6[B]	v6[Mbps]	6/4[Mbps]	v4|v6

For comments, questions or suggested domains please contact: usgv6-deploymon@nist.gov